diff options
| author | Miklos Szeredi | 2018-08-15 17:05:29 +0200 |
|---|---|---|
| committer | Dr. David Alan Gilbert | 2020-01-23 17:41:37 +0100 |
| commit | f0ab7d6f78a7d3c1c19fd81a91c9b1199f56c4f6 (patch) | |
| tree | fb063cd10ee7854c1975ca68883edc2e8d989e92 /tools/virtiofsd/passthrough_ll.c | |
| parent | contrib/libvhost-user: Protect slave fd with mutex (diff) | |
| download | qemu-f0ab7d6f78a7d3c1c19fd81a91c9b1199f56c4f6.tar.gz qemu-f0ab7d6f78a7d3c1c19fd81a91c9b1199f56c4f6.tar.xz qemu-f0ab7d6f78a7d3c1c19fd81a91c9b1199f56c4f6.zip | |
virtiofsd: passthrough_ll: add renameat2 support
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'tools/virtiofsd/passthrough_ll.c')
| -rw-r--r-- | tools/virtiofsd/passthrough_ll.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/virtiofsd/passthrough_ll.c b/tools/virtiofsd/passthrough_ll.c index 98114a3f4a..18d69abcbc 100644 --- a/tools/virtiofsd/passthrough_ll.c +++ b/tools/virtiofsd/passthrough_ll.c @@ -1099,7 +1099,17 @@ static void lo_rename(fuse_req_t req, fuse_ino_t parent, const char *name, } if (flags) { +#ifndef SYS_renameat2 fuse_reply_err(req, EINVAL); +#else + res = syscall(SYS_renameat2, lo_fd(req, parent), name, + lo_fd(req, newparent), newname, flags); + if (res == -1 && errno == ENOSYS) { + fuse_reply_err(req, EINVAL); + } else { + fuse_reply_err(req, res == -1 ? errno : 0); + } +#endif return; } |